While that may be correct for actual ADHD, thyroid conditions can mimic a lot of the same problems faced by those with ADHD (or at least ADHD-PI), as in attenti

While that may be correct for actual ADHD, thyroid conditions can mimic a lot of the same problems faced by those with ADHD (or at least ADHD-PI), as in attention dysregulation, brain fog, memory issues, tiredness, and so on. Hypothyroidism, for instance, advances slowly and one might not be diagnosed until well into adulthood. It would not be surprising if many people diagnosed with ADHD actually have a thyroid problem, especially if their medication gradually becomes less effective.